317 rue Groulx vs 320 rue Groulx
Data as of October 29, 2026 · updated every week
317 rue Groulx is the older building (1943); 320 rue Groulx was built in 2015. 320 rue Groulx is assessed at $1,212,900, 36% more than 317 rue Groulx ($893,000). 317 rue Groulx has 12 building permits on record, 320 rue Groulx has 10. Neither is in a flood zone.
| 317 rue Groulx | 320 rue Groulx | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1943 | 2015 |
| Assessed (roll) | $893,000 | $1,212,900 |
| Since the previous roll | +11 % | +11 % |
| Welcome tax on that value | ≈ $13,209 | ≈ $20,148 |
| Lot | 1,022 m² | 697 m² |
| Floor area | 246 m² | 334 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 12 · Nov 2020 | 10 · Feb 2021 |
| Findings | 1 Check 6 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.